drag racer Posted September 8, 2009 Report Share Posted September 8, 2009 hey, i know this is probably a total noob question, i have looked around a bit but probably not hard enough. how hard is it to swap a ka24de engine into a 620? how much power do they make, and is it expensive to extract more power from them? is there a step by step posted anywhere on ratsun? thanks in advance:) Quote Link to comment
72240z Posted September 9, 2009 Report Share Posted September 9, 2009 I would do 2 things, post a better title so people know what the thread is about and use the search. Doing those 2 things will make it much easier for you. Quote Link to comment
datzenmike Posted September 9, 2009 Report Share Posted September 9, 2009 About 75% hard if keeping the EFI setup, maybe half that if running a carb. You will need a KA tranny. They make around 150 hp. You can spend as much as you like to make more power. Equipment is plentiful for the KA and builds are well documented. No step by step on ratsun that I know of... but I didn't check the FAQ or search either so I could be wrong. Quote Link to comment
DISLEXICDIME Posted September 9, 2009 Report Share Posted September 9, 2009 it took slingabullet about a month to do his twin cam in his 620 Quote Link to comment
Cuts metal like mad Posted September 9, 2009 Report Share Posted September 9, 2009 theres a real nice build thread on doing this in a 620 on the site here... AND its real easy to find. Quote Link to comment
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